Suspension insulator hanger for power line

Abstract

The utility model discloses an electric power line suspension insulator hanger, which comprises a ground, a stabilizing assembly is arranged on the ground through a fixing assembly, the stabilizing assembly comprises a hanger body, a stabilizing seat, a pull ring, a tension spring, a moving rod and a moving block, the hanger body is fixedly installed on the ground, the stabilizing seat is movably inserted into the bottom of the hanger body, and the pull ring is arranged on the stabilizing seat. The bottom of the stabilizing seat extends into the ground, the pulling ring is slidably connected to the stabilizing seat, the tension spring is connected between the stabilizing seat and the pulling ring, the moving rod is connected to the pulling ring, the moving block is connected to the moving rod, the fixing assembly comprises a moving groove, a locking block and an inserting rod, the moving groove is formed in the pulling ring, and the locking block is connected to the inserting rod. And the locking blocks are slidably connected to the moving grooves, the inserting rods are slidably connected to the inner sides of the stabilizing bases, and a supporting assembly is arranged on the rack body, so that the technical problem that an existing hanging rack mentioned in the background technology possibly lacks a mechanism for rapidly relieving bottom fixation is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulator hangers, and more particularly to a suspended insulator hanger for a power line. Background Art

[0002] In existing technologies, insulators need to be regularly inspected and replaced during power line maintenance and overhaul. However, existing hangers may lack a quick-release mechanism for their bottoms, making it difficult for operators to quickly remove the hangers from the insulators. This inflexibility can extend equipment downtime, impacting the normal operation of power lines and increasing repair costs.

[0003] The stability of the bottom of the bracket is crucial to the safety and reliability of power lines. However, existing brackets may lack a stable bottom fixing mechanism, which may cause the bracket to shake or shift during operation, affecting the normal operation of the insulator. This instability may cause power line failures and even lead to power accidents.

[0004] Power line racks are exposed to the outdoors for long periods of time and are susceptible to erosion by natural factors such as wind, rain, and ultraviolet rays. However, existing racks may lack effective protective measures, making the outside of the racks susceptible to corrosion and damage, affecting the racks' service life and performance. This instability may increase the maintenance cost of power lines and reduce the reliability of the power system. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the problems existing in the prior art, the present invention provides a power line suspension insulator hanger to solve the technical problem mentioned in the background art that the prior hanger may lack a mechanism for quickly releasing the bottom fixation.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a power line suspended insulator hanger, comprising a ground, a stabilizing component arranged on the ground through a fixing component, the stabilizing component comprising a frame body, a stabilizing seat, a pulling ring, a tension spring, a moving rod and a moving block, the frame body being fixedly installed on the ground, the stabilizing seat being movably inserted at the bottom of the frame body, the bottom of the stabilizing seat being deep below the ground, the pulling ring being slidably connected to the stabilizing seat, the tension spring being connected between the stabilizing seat and the pulling ring, the moving rod being connected to the pulling ring, the moving block being connected to the moving rod, the fixing component comprising a moving groove, a locking block and an insertion rod, the moving groove being opened on the pulling ring, the locking block being slidably connected to the moving groove, the insertion rod being slidably connected to the inner side of the stabilizing seat, and a supporting component being arranged on the frame body.

[0009] The present invention is further configured such that a rotating block is rotatably connected to the stable seat, a rotating groove is provided on the rotating block, and the rotating groove is adapted to the moving rod, so that the rotation process of the rotating block is completed through the coordinated use of various components.

[0010] The present invention is further configured such that a passing groove is provided on the rotating groove, and the passing groove is adapted to the moving block, so that the passing process of the moving block is facilitated by using the passing groove.

[0011] The present invention is further configured such that a locking groove is provided on the insertion rod, the locking groove is adapted to the locking block, a rotating rod is rotatably connected to the stabilizing seat, and a top spring is connected between one end of the rotating rod and the stabilizing seat, so that the locking process of the insertion rod is completed through the coordinated use of various components.

[0012] The present invention is further configured such that a buffer groove is provided on the inner side of the stabilizing seat, and a push rod is provided on the buffer groove in a sliding connection, so that the movement process of the push rod is completed through the coordinated use of various components.

[0013] The utility model is further configured such that a top plate is connected to one end of the push rod, a spring is connected between the top plate and the buffer groove, the top plate abuts against the insertion rod, and the push rod abuts against the rotating rod, and the compression process of the spring is completed through the coordinated use of various components.

[0014] The utility model is further configured such that the support assembly includes a stabilizing frame, a bracket and an insulator accessory, the stabilizing frame is arranged at the bottom of the frame, the bracket is connected to the outside of the frame, and the insulator accessory is installed on the frame, and the fixing process of the frame is completed through the coordinated use of various components.

[0015] The present invention is further configured such that a protective frame is cross-mounted on the frame body, and the protective frame completes the supporting process for the side ends of the frame body.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides a power line suspension insulator hanger with the following beneficial effects:

[0018] 1. The design of the stabilizing component ensures the stability and safety of the power line suspension insulator hanger during installation and use. Through the coordinated action of the frame, stabilizing seat, pulling ring, tension spring, moving rod and moving block, the stable support and flexible adjustment of the hanger are achieved. The setting of the stabilizing seat provides a stable support foundation. The design of the pulling ring and tension spring enables the hanger to remain stable during operation. The connection of the moving rod and the moving block makes the adjustment and fixing process of the hanger more flexible. This design not only improves the stability and safety of the hanger, but also enhances the adaptability and service life of the hanger, so that the power line suspension insulator hanger can operate more reliably.

[0019] 2. The design of the fixing assembly ensures the firmness and stability of the power line suspension insulator hanger during installation and use. The combination of the movable slot, locking block, and insertion rod provides a simple and effective fixing mechanism. The connection between the movable slot and locking block makes the hanger fixing process smoother, and the insertion rod design makes the hanger more secure. This design not only improves the hanger's fixing performance, but also enhances the hanger's adaptability and reliability, ensuring that the power line suspension insulator hanger can operate more stably.

[0020] 3. The design of the support assembly ensures the stability and safety of the power line suspension insulator hanger during installation and use. Through the coordinated action of the stabilizing frame, bracket and insulator accessories, the stable support and side protection of the frame are achieved. The setting of the stabilizing frame provides a stable support foundation, the design of the bracket enhances the lateral stability of the hanger, and the installation of the insulator accessories enables the hanger to effectively cooperate with the use of insulators. In addition, the cross-installation of the protective frame further improves the protective performance of the hanger and protects the frame from damage from the external environment. This design not only improves the stability and safety of the hanger, but also enhances the adaptability and service life of the hanger, so that the power line suspension insulator hanger can operate more reliably. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a suspension insulator rack for power lines in the present utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the stabilizing component in the present invention;

[0023] Figure 3 This is a schematic cross-sectional view of the stabilizing component of the present invention;

[0024] Figure 4 It is a schematic side cross-sectional structural diagram of the stabilizing component in the present invention;

[0025] Figure 5 It is a schematic diagram of the enlarged structure of A in the present utility model.

[0026] In the figure: 1. Ground; 2. Frame; 3. Stable seat; 4. Pull ring; 5. Tension spring; 6. Moving rod; 7. Moving block; 8. Moving slot; 9. Locking block; 10. Insertion rod; 11. Rotating block; 12. Rotating slot; 13. Passing slot; 14. Locking slot; 15. Rotating rod; 16. Top spring; 17. Buffer slot; 18. Push rod; 19. Top plate; 20. Spring; 21. Stable frame; 22. Bracket; 23. Insulator accessories; 24. Protective frame. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0030] See also Figure 1-5 , a power line suspended insulator hanger, including a ground 1, a stabilizing component is provided on the ground 1 through a fixed component, the stabilizing component includes a frame 2, a stabilizing seat 3, a pulling ring 4, a tension spring 5, a moving rod 6 and a moving block 7, the frame 2 is fixedly installed on the ground 1, the stabilizing seat 3 is movably inserted at the bottom of the frame 2, the bottom of the stabilizing seat 3 is deep below the ground 1, the pulling ring 4 is slidably connected to the stabilizing seat 3, the tension spring 5 is connected between the stabilizing seat 3 and the pulling ring 4, the moving rod 6 is connected to the pulling ring 4, the moving block 7 is connected to the moving rod 6, the fixing component includes a moving groove 8, a locking block 9 and an insertion rod 10, the moving groove 8 is opened on the pulling ring 4, the locking block 9 is slidably connected to the moving groove 8, the insertion rod 10 is slidably connected to the inner side of the stabilizing seat 3, and a supporting component is provided on the frame 2.

[0031] A rotating block 11 is rotatably connected to the stable seat 3 , and a rotating groove 12 is formed on the rotating block 11 . The rotating groove 12 is adapted to the moving rod 6 .

[0032] A through slot 13 is formed on the rotating slot 12 , and the through slot 13 is adapted to fit the moving block 7 .

[0033] A locking groove 14 is provided on the insertion rod 10 , and the locking groove 14 is adapted to the locking block 9 . A rotating rod 15 is rotatably connected to the stable seat 3 , and a top spring 16 is connected between one end of the rotating rod 15 and the stable seat 3 .

[0034] A buffer groove 17 is formed on the inner side of the stabilizing seat 3 , and a push rod 18 is slidably connected to the buffer groove 17 .

[0035] One end of the push rod 18 is connected to a push plate 19 , a spring 20 is connected between the push plate 19 and the buffer groove 17 , the push plate 19 abuts against the insertion rod 10 , and the push rod 18 abuts against the rotating rod 15 .

[0036] When the locking cam 8 is released, the locking cam 9 is moved out of the locking groove 14 on the insertion rod 10, thereby releasing the fixing process of the insertion rod 10. When the locking cam 8 is released, the locking cam 9 is moved out of the locking groove 14 on the insertion rod 10, thereby releasing the fixing process of the insertion rod 10. When the locking cam 8 is released, the locking cam 9 is moved out of the locking groove 14 on the insertion rod 10, thereby releasing the fixing process of the insertion rod 10. When the locking cam 8 is released, the locking cam 9 is moved out of the locking groove 14 on the insertion rod 10, thereby releasing the fixing process of the insertion rod 10. When the locking cam 8 is moved, the moving rod 6 and the moving block 7 are moved. After the moving block 7 is completely passed through the through groove 13 on the rotating block 11, The rotating block 11 is rotated, and the moving rod 6 is rotated along the rotating groove 12 on the rotating block 11. Then, the bottom of the moving block 7 contacts the top of the rotating block 11, so that it completes the fixing process of the pulling ring 4, and then the insertion rod 10 is slid and taken out along the stable seat 3. During the sliding process of the insertion rod 10, the insertion rod 10 is released from the abutment against the top plate 19 on the top rod 18, so that under the action of the spring 20 in the buffer groove 17, the top rod 18 and the top plate 19 are sent to the inside of the stable seat 3, and at this time, the top rod 18 releases the rotation process of the rotating rod 15, so that the rotating rod 15 is retracted into the two ends of the stable seat 3 under the action of the top spring 16, thereby completing the fixing process of releasing the frame 2, and at this time, the stable seat 3 can be pulled out from the ground 1 along the bottom of the frame 2.

[0037] See also Figure 1As an implementation method of a power line suspended insulator hanger for a support assembly: the support assembly includes a stabilizing frame 21, a bracket 22 and an insulator accessory 23, the stabilizing frame 21 is arranged at the bottom of the frame body 2, the bracket 22 is connected to the outside of the frame body 2, and the insulator accessory 23 is installed on the frame body 2.

[0038] A protective frame 24 is cross-mounted on the frame body 2 .

[0039] More specifically, during use, the stabilizing frames 21 at the bottom of both ends of the frame 2 are used to make the frame 2 more stable during use, and the protective frames 24 cross-arranged on the frame 2 are used to further protect the side ends of the frame 2, and the insulator accessories 23 placed on the bracket 22 serve the purpose of cooperating with the frame 2.

[0040] In summary, the overall device is in use or running: during use, when it is necessary to release the fixation on the bottom of the frame 2, the pulling ring 4 is manually slid along the outer side of the stabilizing seat 3, and during the sliding movement, the tension spring 5 between the pulling ring 4 and the stabilizing seat 3 is stretched, so that when the pulling ring 4 is released, it can be driven by the elastic potential energy of the tension spring 5 to restore the pulling ring 4 to its initial position, and during the pulling movement of the pulling ring 4, the locking block 9 is driven to slide along the moving groove 8 on the pulling ring 4, so that the locking block 9 is slid out of the locking groove 14 on the insertion rod 10, so as to release the fixation of the insertion rod 10, and when the pulling ring 4 moves, the moving rod 6 and the moving block 7 are driven to move, and the moving block 7 is completely penetrated along the through groove 13 on the rotating block 11. After passing through, the rotating block 11 is rotated, and the moving rod 6 is rotated along the rotating groove 12 on the rotating block 11, and then the bottom of the moving block 7 is contacted with the top of the rotating block 11, so that it completes the fixing process of the pulling ring 4, and then the insertion rod 10 is slid and taken out along the stable seat 3. During the sliding process of the insertion rod 10, the insertion rod 10 is released from the abutment against the top plate 19 on the top rod 18, so that under the action of the spring 20 in the buffer groove 17, the top rod 18 and the top plate 19 are sent to the inside of the stable seat 3, and at this time, the top rod 18 releases the rotation process of the rotating rod 15, so that the rotating rod 15 is retracted into the two ends of the stable seat 3 under the action of the top spring 16, thereby completing the fixing process of releasing the frame 2, and at this time, the stable seat 3 can be pulled out from the ground 1 along the bottom of the frame 2.

[0041] During use, the stabilizing frames 21 at the bottom of both ends of the frame 2 are used to make the frame 2 more stable during use, and the protective frames 24 cross-arranged on the frame 2 are used to further protect the side ends of the frame 2, and the insulator accessories 23 placed on the bracket 22 serve the purpose of cooperating with the frame 2.

[0042] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A power line suspension insulator hanger, comprising a ground (1), characterized in that: The ground (1) is provided with a stabilizing assembly through a fixing assembly, and the stabilizing assembly comprises a frame (2), a stabilizing seat (3), a pulling ring (4), a tension spring (5), a moving rod (6) and a moving block (7); the frame (2) is fixedly mounted on the ground (1); the stabilizing seat (3) is movably plugged into the bottom of the frame (2); the bottom of the stabilizing seat (3) is deep below the ground (1); the pulling ring (4) is slidably connected to the stabilizing seat (3); the tension spring (5) is connected to the Between the stabilizing seat (3) and the pulling ring (4), the moving rod (6) is connected to the pulling ring (4), the moving block (7) is connected to the moving rod (6), the fixing assembly includes a moving groove (8), a locking block (9) and an inserting rod (10), the moving groove (8) is opened on the pulling ring (4), the locking block (9) is slidably connected to the moving groove (8), the inserting rod (10) is slidably connected to the inner side of the stabilizing seat (3), and a supporting assembly is provided on the frame (2).

2. The power line suspension insulator hanger according to claim 1, characterized in that: A rotating block (11) is rotatably connected to the stable seat (3), and a rotating groove (12) is provided on the rotating block (11), and the rotating groove (12) is adapted to the moving rod (6).

3. The power line suspension insulator hanger according to claim 2, characterized in that: A through slot (13) is provided on the rotating slot (12), and the through slot (13) is adapted to the moving block (7).

4. The power line suspension insulator hanger according to claim 3, characterized in that: The insertion rod (10) is provided with a locking groove (14), and the locking groove (14) is adapted to the locking block (9). The stabilizing seat (3) is rotatably connected with a rotating rod (15), and a top spring (16) is connected between one end of the rotating rod (15) and the stabilizing seat (3).

5. The power line suspension insulator hanger according to claim 4, characterized in that: A buffer groove (17) is provided on the inner side of the stabilizing seat (3), and a push rod (18) is slidably connected to the buffer groove (17).

6. The power line suspension insulator hanger according to claim 5, characterized in that: One end of the push rod (18) is connected to a top plate (19), a spring (20) is connected between the top plate (19) and the buffer groove (17), the top plate (19) abuts against the insertion rod (10), and the push rod (18) abuts against the rotating rod (15).

7. A power line suspension insulator hanger according to any one of claims 1 to 6, characterized in that: The support assembly comprises a stabilizing frame (21), a bracket (22) and an insulator accessory (23); the stabilizing frame (21) is arranged at the bottom of the frame body (2); the bracket (22) is connected to the outside of the frame body (2); and the insulator accessory (23) is installed on the frame body (2).

8. The power line suspension insulator hanger according to claim 7, characterized in that: A protective frame (24) is cross-mounted on the frame body (2).

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